30959100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:900

約数の個数: 108

約数和(自身を含む): 99524880

約数和(自身を除く): 68565780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 41, 45, 50, 60, 75, 82, 90, 100, 123, 150, 164, 180, 205, 225, 246, 300, 369, 410, 450, 492, 615, 738, 820, 839, 900, 1025, 1230, 1476, 1678, 1845, 2050, 2460, 2517, 3075, 3356, 3690, 4100, 4195, 5034, 6150, 7380, 7551, 8390, 9225, 10068, 12300, 12585, 15102, 16780, 18450, 20975, 25170, 30204, 34399, 36900, 37755, 41950, 50340, 62925, 68798, 75510, 83900, 103197, 125850, 137596, 151020, 171995, 188775, 206394, 251700, 309591, 343990, 377550, 412788, 515985, 619182, 687980, 755100, 859975, 1031970, 1238364, 1547955, 1719950, 2063940, 2579925, 3095910, 3439900, 5159850, 6191820, 7739775, 10319700, 15479550, 30959100]

約数ペア:

[(1, 30959100), (2, 15479550), (3, 10319700), (4, 7739775), (5, 6191820), (6, 5159850), (9, 3439900), (10, 3095910), (12, 2579925), (15, 2063940), (18, 1719950), (20, 1547955), (25, 1238364), (30, 1031970), (36, 859975), (41, 755100), (45, 687980), (50, 619182), (60, 515985), (75, 412788), (82, 377550), (90, 343990), (100, 309591), (123, 251700), (150, 206394), (164, 188775), (180, 171995), (205, 151020), (225, 137596), (246, 125850), (300, 103197), (369, 83900), (410, 75510), (450, 68798), (492, 62925), (615, 50340), (738, 41950), (820, 37755), (839, 36900), (900, 34399), (1025, 30204), (1230, 25170), (1476, 20975), (1678, 18450), (1845, 16780), (2050, 15102), (2460, 12585), (2517, 12300), (3075, 10068), (3356, 9225), (3690, 8390), (4100, 7551), (4195, 7380), (5034, 6150)]